| Issue | #23 |
| Published | January 1968 |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Pat Masulli (Executive Editor); Dick Giordano (Managing Editor) |
| Characters | Iron Corporal [Ian Heath]; Earl Boswell |
| Genre | War |
| Pencils | Rocco "Rocke" Mastroserio (signed) |
| Inks | Rocco "Rocke" Mastroserio (signed) |
| Genre | War |
| Notes | WWII story. |
| Genre | War |
| Letters | Typeset |
| Genre | War |
| Pencils | Tony Tallarico? |
| Inks | Tony Tallarico? |
| Notes | WWII story. |
| Synopsis | Army squad learns the importance of a sniper when fighting the Viet-Cong. Vietnam War story. |
| Genre | War |
| Script | Joe Gill |
| Pencils | Bill Montes (signed) |
| Inks | Ernie Bache (signed) |
| Letters | Typeset |
| Reprinted | In Fightin' Army (Charlton, 1956 series) #158 |
| Characters | Iron Corporal [Ian Heath] (origin); Earl Boswell; Harry Simms |
| Synopsis | In between fights with the Japanese Imperial army, the Iron Corporal relates how he received his iron ribs. |
| Genre | War |
| Script | Willi Franz (signed) |
| Pencils | Sam Glanzman [as SJG] |
| Inks | Sam Glanzman [as SJG] |
| Letters | Typeset |
| Notes | WWII story. Part one of two. |